
Technical Performance And Features:
Tunnel length: |
1.000m and more |
Diameter: |
127mm - 1600mm |
Geology: |
Clay, silt, gravel, loess, hard soil,backfill,Heavily weathered rock formation |
Features: |
◎Guided auger boring machine is often used in underground passage, railway, subway interworking and other municipal projects. ◎Compared with the traditional rectangular pipe jacking machine, the guided auger boring machine has obvious advantages such as low cost and can meet the engineering needs of any shape. |